These Are Brand New Custom Design. Not a Core Cut Down.
100% New Manufactured.
Lightened and Balanced Billet Flywheel
Add the optional billet flywheel and pick up more acceleration and high rpm engine balance for greater reliability. We strongly recommend balancing (on any flywheel) as we have seen failure due to out of balance modified steel wheels. If you lighten yours...balance it. The lighter the flywheel the harder the acceleration. We have found the perfect weight to inertia ratio to gain the most acceleration and also retain stock idle and shift characteristics.